Do you want to compare Dormammu with Cosmic Boy? Discover the powers, weakness & weapons of Dormammu and Cosmic Boy from Dormammu Biography and Cosmic Boy Biography. Find out all about Dormammu and Cosmic Boy.# Check out how is Dormammu unique and distinct from Cosmic Boy. Discover their love interest, sidekicks, family tree and the movies and games list in which Dormammu and Cosmic Boy have appeared. Find out everything about them here!